Jacobson, Douglas Introduction to Network Security - Boca Raton, Fl : CRC Press, c2009 - XXI, 478 p. : ill - Chapman and Hall/CRC Computer and Information Science Series . Includes Bibliographical References and Index ISBN: 9781584885436 ISSN: Subjects--Topical Terms: Computer Networks Security MeasuresComputer Security Dewey Class. No.: 005.8 / JAC